• Gas tanks are fully functional; no dummy extensions
• 2" stretch over stock length; capacity is approximately 4.2 gallons
• Available in a smooth-top style for use with with standard screw-in or with locking aero cap
• Aero cap included; screw-in gas caps sold separately (use 82-E96 style)
• Smooth top tanks require custom gauge mounting
• Accept late-style petcock (22mm)
• Come complete with all necessary mounting hardware